ISRC GBF079411342
Verified recording
GBF079411342 is “Piano Concerto No. 3 in E Flat Major, Op. 75, TH.65: 2. Andante” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x73388b48e0d977cf38144e6d7b7ec5783f4cef2fb2cdfe566ec6e3fe9217ab75 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079411342.
Recording identifiers
- ISRC
- GBF079411342
- Title
- Piano Concerto No. 3 in E Flat Major, Op. 75, TH.65: 2. Andante
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x73388b48e0d977cf38144e6d7b7ec5783f4cef2fb2cdfe566ec6e3fe9217ab75
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:aec50f3fc8ead10ae6b1e7024a485f82367ac0cac1011bfcd14f1717829bfa34- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079411342
- Bitcoin block existence check
- https://blockstream.info/api/block/959144
Full record
Track page: Piano Concerto No. 3 in E Flat Major, Op. 75, TH.65: 2. Andante · Machine-readable JSON-LD